/**
* Copyright 2009 Maxim Cassian Porges
* 
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* 
*     http://www.apache.org/licenses/LICENSE-2.0
* 
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package loom.reflection
{
	import loom.abc.QualifiedName;
	import loom.abc.enum.ConstantKind;
	 
    /**
     * Represents an argument to a method, including its type, name, optional status, default value (if optional), and kind.
     */
    //TODO: Set this up so that the user does not need to worry about the ConstantKind. You should be able to determine this from the default value 
	public class Argument
	{
		public var classDefinition : ClassDefinition;
		public var name : String;
		public var defaultValue : Object;
		public var isOptional : Boolean;
		public var kind : ConstantKind;

		public var type : QualifiedName;
		
		public function Argument(typeValue : QualifiedName, hasOptionalValue : Boolean = false, defaultVal : Object = null, defaultValueKind : ConstantKind = null)
		{
			type = typeValue;
			isOptional = hasOptionalValue;
			defaultValue = defaultVal;
			kind = defaultValueKind;
		}
		
		public function toString() : String
		{
			return type + "";
		}
	}
}